
Attaching package: ‘dplyr’

The following objects are masked from ‘package:stats’:

    filter, lag

The following objects are masked from ‘package:base’:

    intersect, setdiff, setequal, union

Package version: 3.3.1
Unicode version: 14.0
ICU version: 70.1
Parallel computing: 32 of 32 threads used.
See https://quanteda.io for tutorials and examples.
Warning messages:
1: In stringi::stri_info() :
  Your current locale is not in the list of available locales. Some functions may not work properly. Refer to stri_locale_list() for more details on known locale specifiers.
2: In stringi::stri_info() :
  Your current locale is not in the list of available locales. Some functions may not work properly. Refer to stri_locale_list() for more details on known locale specifiers.
Error in library(stm) : there is no package called ‘stm’
Execution halted

Attaching package: ‘dplyr’

The following objects are masked from ‘package:stats’:

    filter, lag

The following objects are masked from ‘package:base’:

    intersect, setdiff, setequal, union

Package version: 3.3.1
Unicode version: 14.0
ICU version: 70.1
Parallel computing: 32 of 32 threads used.
See https://quanteda.io for tutorials and examples.
Warning messages:
1: In stringi::stri_info() :
  Your current locale is not in the list of available locales. Some functions may not work properly. Refer to stri_locale_list() for more details on known locale specifiers.
2: In stringi::stri_info() :
  Your current locale is not in the list of available locales. Some functions may not work properly. Refer to stri_locale_list() for more details on known locale specifiers.
stm v1.3.6.1 successfully loaded. See ?stm for help. 
 Papers, resources, and other materials at structuraltopicmodel.com
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[1] 17462 27950
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[1] 17376 13354
--- Starting to run wordfish ---Starting:  1699022108Warning message:
In asMethod(object) :
  sparse->dense coercion: allocating vector of size 1.7 GiB
Ending:  1699037086--- Starting to run stm ---Starting:  1699037100Beginning Spectral Initialization 
	 Calculating the gram matrix...
	 Using only 10000 most frequent terms during initialization...
	 Finding anchor words...
 	....................
	 Recovering initialization...
 	....................................................................................................
Initialization complete.
....................................................................................................
Completed E-Step (31 seconds). 
Completed M-Step. 
Completing Iteration 1 (approx. per word bound = -8.203) 
....................................................................................................
Completed E-Step (55 seconds). 
Completed M-Step. 
Completing Iteration 2 (approx. per word bound = -8.120, relative change = 1.014e-02) 
....................................................................................................
Completed E-Step (56 seconds). 
Completed M-Step. 
Completing Iteration 3 (approx. per word bound = -8.096, relative change = 2.957e-03) 
....................................................................................................
Completed E-Step (52 seconds). 
Completed M-Step. 
Completing Iteration 4 (approx. per word bound = -8.086, relative change = 1.157e-03) 
....................................................................................................
Completed E-Step (50 seconds). 
Completed M-Step. 
Completing Iteration 5 (approx. per word bound = -8.081, relative change = 5.922e-04) 
Topic 1: part, manifest, arriv, forz, poliz 
 Topic 2: figl, mort, ragazz, arriv, ved 
 Topic 3: part, vot, parl, stell, arriv 
 Topic 4: pap, chies, cardinal, san, arriv 
 Topic 5: arriv, gheddaf, lib, port, ved 
 Topic 6: part, leg, ved, arriv, mort 
 Topic 7: mort, berluscon, ved, arriv, fin 
 Topic 8: arrest, europe, arriv, part, europ 
 Topic 9: ved, piogg, nord, arriv, nev 
 Topic 10: arriv, italian, port, part, famigl 
 Topic 11: europe, part, mont, merc, econom 
 Topic 12: riform, renz, russ, forz, part 
 Topic 13: arriv, part, ved, port, italian 
 Topic 14: region, part, pubblic, arriv, laz 
 Topic 15: nav, concord, cost, port, comand 
 Topic 16: ved, cald, arriv, part, port 
 Topic 17: berluscon, process, procur, sentenz, accus 
 Topic 18: riform, part, italian, diciott, parl 
 Topic 19: berluscon, part, vot, parl, arriv 
 Topic 20: part, referendum, scommess, calc, vot 
....................................................................................................
Completed E-Step (47 seconds). 
Completed M-Step. 
Completing Iteration 6 (approx. per word bound = -8.079, relative change = 3.629e-04) 
....................................................................................................
Completed E-Step (47 seconds). 
Completed M-Step. 
Completing Iteration 7 (approx. per word bound = -8.077, relative change = 2.491e-04) 
....................................................................................................
Completed E-Step (47 seconds). 
Completed M-Step. 
Completing Iteration 8 (approx. per word bound = -8.075, relative change = 1.841e-04) 
....................................................................................................
Completed E-Step (47 seconds). 
Completed M-Step. 
Completing Iteration 9 (approx. per word bound = -8.074, relative change = 1.428e-04) 
....................................................................................................
Completed E-Step (46 seconds). 
Completed M-Step. 
Completing Iteration 10 (approx. per word bound = -8.073, relative change = 1.145e-04) 
Topic 1: manifest, part, scontr, poliz, forz 
 Topic 2: figl, ragazz, mort, trov, arriv 
 Topic 3: part, vot, parl, stell, napolit 
 Topic 4: pap, chies, cardinal, san, vatic 
 Topic 5: arriv, gheddaf, lib, lampedus, port 
 Topic 6: part, leg, campion, calc, milan 
 Topic 7: mort, fin, ved, berluscon, film 
 Topic 8: arrest, europe, europ, inchiest, arriv 
 Topic 9: ved, piogg, nord, nev, arriv 
 Topic 10: italian, famigl, arriv, pag, port 
 Topic 11: europe, merc, econom, mont, part 
 Topic 12: riform, renz, forz, russ, europe 
 Topic 13: italian, ved, arriv, port, nord 
 Topic 14: region, part, pubblic, primar, regional 
 Topic 15: nav, concord, cost, comand, port 
 Topic 16: cald, ved, arriv, terremot, grad 
 Topic 17: berluscon, process, procur, accus, sentenz 
 Topic 18: riform, part, italian, diciott, mont 
 Topic 19: berluscon, part, vot, parl, arriv 
 Topic 20: referendum, part, scommess, calc, vot 
....................................................................................................
Completed E-Step (45 seconds). 
Completed M-Step. 
Completing Iteration 11 (approx. per word bound = -8.072, relative change = 9.454e-05) 
....................................................................................................
Completed E-Step (45 seconds). 
Completed M-Step. 
Completing Iteration 12 (approx. per word bound = -8.072, relative change = 8.019e-05) 
....................................................................................................
Completed E-Step (45 seconds). 
Completed M-Step. 
Completing Iteration 13 (approx. per word bound = -8.071, relative change = 6.963e-05) 
....................................................................................................
Completed E-Step (44 seconds). 
Completed M-Step. 
Completing Iteration 14 (approx. per word bound = -8.071, relative change = 6.170e-05) 
....................................................................................................
Completed E-Step (45 seconds). 
Completed M-Step. 
Completing Iteration 15 (approx. per word bound = -8.070, relative change = 5.563e-05) 
Topic 1: manifest, scontr, poliz, protest, piazz 
 Topic 2: figl, ragazz, mort, trov, arriv 
 Topic 3: part, parl, vot, napolit, stell 
 Topic 4: pap, chies, cardinal, san, vatic 
 Topic 5: arriv, lib, gheddaf, lampedus, immigr 
 Topic 6: part, campion, milan, squadr, calc 
 Topic 7: mort, fin, film, unit, ved 
 Topic 8: arrest, europe, europ, inchiest, arriv 
 Topic 9: ved, piogg, nord, nev, situazion 
 Topic 10: italian, pag, famigl, comun, arriv 
 Topic 11: europe, merc, econom, europ, mont 
 Topic 12: riform, renz, forz, russ, elettoral 
 Topic 13: nord, ved, italian, buon, port 
 Topic 14: region, part, pubblic, primar, mont 
 Topic 15: nav, concord, cost, comand, port 
 Topic 16: cald, ved, arriv, terremot, grad 
 Topic 17: berluscon, process, procur, accus, sentenz 
 Topic 18: riform, part, italian, mont, diciott 
 Topic 19: berluscon, part, vot, parl, ddl 
 Topic 20: referendum, scommess, part, calc, vot 
....................................................................................................
Completed E-Step (44 seconds). 
Completed M-Step. 
Completing Iteration 16 (approx. per word bound = -8.070, relative change = 5.090e-05) 
....................................................................................................
Completed E-Step (44 seconds). 
Completed M-Step. 
Completing Iteration 17 (approx. per word bound = -8.069, relative change = 4.707e-05) 
....................................................................................................
Completed E-Step (43 seconds). 
Completed M-Step. 
Completing Iteration 18 (approx. per word bound = -8.069, relative change = 4.374e-05) 
....................................................................................................
Completed E-Step (44 seconds). 
Completed M-Step. 
Completing Iteration 19 (approx. per word bound = -8.069, relative change = 4.072e-05) 
....................................................................................................
Completed E-Step (44 seconds). 
Completed M-Step. 
Completing Iteration 20 (approx. per word bound = -8.068, relative change = 3.801e-05) 
Topic 1: manifest, protest, piazz, poliz, scontr 
 Topic 2: figl, ragazz, mort, trov, uccis 
 Topic 3: part, parl, vot, napolit, cap 
 Topic 4: pap, chies, cardinal, san, vatic 
 Topic 5: lib, arriv, gheddaf, lampedus, immigr 
 Topic 6: part, campion, milan, squadr, calc 
 Topic 7: mort, film, fin, unit, terror 
 Topic 8: arrest, europe, europ, inchiest, arriv 
 Topic 9: ved, piogg, nord, nev, situazion 
 Topic 10: pag, italian, famigl, comun, aument 
 Topic 11: europe, merc, econom, europ, mont 
 Topic 12: riform, renz, forz, elettoral, russ 
 Topic 13: nord, ved, italian, buon, nuvol 
 Topic 14: region, part, mont, primar, pubblic 
 Topic 15: nav, concord, cost, comand, port 
 Topic 16: cald, ved, terremot, arriv, grad 
 Topic 17: berluscon, process, procur, accus, sentenz 
 Topic 18: riform, part, mont, italian, lavor 
 Topic 19: berluscon, part, vot, parl, ddl 
 Topic 20: referendum, scommess, part, calc, vot 
....................................................................................................
Completed E-Step (43 seconds). 
Completed M-Step. 
Completing Iteration 21 (approx. per word bound = -8.068, relative change = 3.530e-05) 
....................................................................................................
Completed E-Step (43 seconds). 
Completed M-Step. 
Completing Iteration 22 (approx. per word bound = -8.068, relative change = 3.274e-05) 
....................................................................................................
Completed E-Step (48 seconds). 
Completed M-Step. 
Completing Iteration 23 (approx. per word bound = -8.067, relative change = 3.019e-05) 
....................................................................................................
Completed E-Step (48 seconds). 
Completed M-Step. 
Completing Iteration 24 (approx. per word bound = -8.067, relative change = 2.788e-05) 
....................................................................................................
Completed E-Step (47 seconds). 
Completed M-Step. 
Completing Iteration 25 (approx. per word bound = -8.067, relative change = 2.574e-05) 
Topic 1: manifest, protest, piazz, poliz, scontr 
 Topic 2: figl, ragazz, mort, trov, uccis 
 Topic 3: part, parl, vot, napolit, cap 
 Topic 4: pap, chies, san, cardinal, sedicesim 
 Topic 5: lib, arriv, gheddaf, lampedus, immigr 
 Topic 6: part, campion, milan, squadr, calc 
 Topic 7: mort, film, fin, unit, attacc 
 Topic 8: arrest, europe, europ, inchiest, appalt 
 Topic 9: ved, piogg, nev, nord, maltemp 
 Topic 10: pag, italian, famigl, comun, aument 
 Topic 11: europe, econom, merc, europ, banc 
 Topic 12: riform, renz, forz, elettoral, russ 
 Topic 13: nord, ved, sud, piogg, italian 
 Topic 14: region, part, mont, bersan, primar 
 Topic 15: nav, concord, cost, comand, port 
 Topic 16: cald, terremot, ved, arriv, grad 
 Topic 17: berluscon, process, procur, accus, sentenz 
 Topic 18: riform, part, mont, leg, parl 
 Topic 19: berluscon, part, vot, parl, ddl 
 Topic 20: referendum, scommess, part, calc, vot 
....................................................................................................
Completed E-Step (47 seconds). 
Completed M-Step. 
Completing Iteration 26 (approx. per word bound = -8.067, relative change = 2.378e-05) 
....................................................................................................
Completed E-Step (47 seconds). 
Completed M-Step. 
Completing Iteration 27 (approx. per word bound = -8.067, relative change = 2.203e-05) 
....................................................................................................
Completed E-Step (47 seconds). 
Completed M-Step. 
Completing Iteration 28 (approx. per word bound = -8.067, relative change = 2.046e-05) 
....................................................................................................
Completed E-Step (46 seconds). 
Completed M-Step. 
Completing Iteration 29 (approx. per word bound = -8.066, relative change = 1.906e-05) 
....................................................................................................
Completed E-Step (48 seconds). 
Completed M-Step. 
Completing Iteration 30 (approx. per word bound = -8.066, relative change = 1.783e-05) 
Topic 1: manifest, protest, piazz, poliz, scontr 
 Topic 2: figl, ragazz, mort, trov, uccis 
 Topic 3: part, parl, vot, napolit, cap 
 Topic 4: pap, chies, san, cardinal, piazz 
 Topic 5: lib, arriv, gheddaf, lampedus, immigr 
 Topic 6: campion, part, squadr, milan, calc 
 Topic 7: mort, film, fin, unit, american 
 Topic 8: arrest, europe, europ, inchiest, appalt 
 Topic 9: nev, ved, piogg, maltemp, situazion 
 Topic 10: pag, italian, famigl, aument, comun 
 Topic 11: europe, econom, merc, europ, banc 
 Topic 12: riform, renz, forz, elettoral, russ 
 Topic 13: nord, ved, sud, piogg, temperatur 
 Topic 14: region, mont, part, bersan, elettoral 
 Topic 15: nav, cost, concord, comand, port 
 Topic 16: cald, terremot, ved, arriv, scoss 
 Topic 17: berluscon, process, procur, accus, sentenz 
 Topic 18: riform, part, leg, mont, parl 
 Topic 19: berluscon, part, vot, ddl, parl 
 Topic 20: referendum, scommess, part, calc, vot 
....................................................................................................
Completed E-Step (47 seconds). 
Completed M-Step. 
Completing Iteration 31 (approx. per word bound = -8.066, relative change = 1.672e-05) 
....................................................................................................
Completed E-Step (46 seconds). 
Completed M-Step. 
Completing Iteration 32 (approx. per word bound = -8.066, relative change = 1.575e-05) 
....................................................................................................
Completed E-Step (47 seconds). 
Completed M-Step. 
Completing Iteration 33 (approx. per word bound = -8.066, relative change = 1.494e-05) 
....................................................................................................
Completed E-Step (46 seconds). 
Completed M-Step. 
Completing Iteration 34 (approx. per word bound = -8.066, relative change = 1.411e-05) 
....................................................................................................
Completed E-Step (45 seconds). 
Completed M-Step. 
Completing Iteration 35 (approx. per word bound = -8.066, relative change = 1.333e-05) 
Topic 1: manifest, protest, piazz, poliz, scontr 
 Topic 2: figl, ragazz, mort, trov, uccis 
 Topic 3: part, vot, parl, napolit, cap 
 Topic 4: pap, chies, san, cardinal, piazz 
 Topic 5: lib, arriv, gheddaf, lampedus, immigr 
 Topic 6: campion, part, squadr, milan, calc 
 Topic 7: mort, film, fin, unit, tg1 
 Topic 8: arrest, europe, europ, inchiest, appalt 
 Topic 9: nev, ved, piogg, maltemp, acqua 
 Topic 10: pag, italian, famigl, aument, miliard 
 Topic 11: europe, econom, merc, europ, banc 
 Topic 12: riform, renz, forz, elettoral, russ 
 Topic 13: nord, ved, sud, piogg, temperatur 
 Topic 14: mont, region, part, bersan, elettoral 
 Topic 15: nav, cost, concord, comand, bord 
 Topic 16: cald, terremot, ved, arriv, scoss 
 Topic 17: berluscon, process, procur, accus, giudic 
 Topic 18: riform, part, leg, mont, parl 
 Topic 19: berluscon, part, vot, ddl, parl 
 Topic 20: referendum, scommess, part, calc, vot 
....................................................................................................
Completed E-Step (44 seconds). 
Completed M-Step. 
Completing Iteration 36 (approx. per word bound = -8.066, relative change = 1.259e-05) 
....................................................................................................
Completed E-Step (43 seconds). 
Completed M-Step. 
Completing Iteration 37 (approx. per word bound = -8.065, relative change = 1.185e-05) 
....................................................................................................
Completed E-Step (42 seconds). 
Completed M-Step. 
Completing Iteration 38 (approx. per word bound = -8.065, relative change = 1.120e-05) 
....................................................................................................
Completed E-Step (41 seconds). 
Completed M-Step. 
Completing Iteration 39 (approx. per word bound = -8.065, relative change = 1.061e-05) 
....................................................................................................
Completed E-Step (41 seconds). 
Completed M-Step. 
Completing Iteration 40 (approx. per word bound = -8.065, relative change = 1.005e-05) 
Topic 1: manifest, protest, piazz, poliz, scontr 
 Topic 2: figl, ragazz, mort, trov, uccis 
 Topic 3: part, vot, parl, napolit, cap 
 Topic 4: pap, chies, san, cardinal, piazz 
 Topic 5: lib, arriv, gheddaf, lampedus, immigr 
 Topic 6: campion, part, squadr, milan, calc 
 Topic 7: mort, film, unit, fin, tg1 
 Topic 8: arrest, europe, europ, inchiest, appalt 
 Topic 9: nev, piogg, ved, maltemp, acqua 
 Topic 10: pag, italian, famigl, aument, miliard 
 Topic 11: europe, econom, merc, europ, banc 
 Topic 12: riform, renz, elettoral, forz, russ 
 Topic 13: nord, ved, sud, temperatur, piogg 
 Topic 14: mont, part, region, elettoral, bersan 
 Topic 15: nav, cost, concord, comand, bord 
 Topic 16: cald, terremot, ved, scoss, arriv 
 Topic 17: berluscon, process, procur, accus, giudic 
 Topic 18: riform, part, leg, mont, parl 
 Topic 19: berluscon, part, vot, ddl, arriv 
 Topic 20: referendum, scommess, part, calc, vot 
....................................................................................................
Completed E-Step (41 seconds). 
Completed M-Step. 
Model Converged 
Ending:  1699039208